| YICK KO TRADING COMPANY, LIMITED | Private company limited by shares | Dissolved |
| YICK PO TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK FU TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WEI YICK TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ON YICK TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK TAN TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| NAM YICK TRADING COMPANY LIMITED | Private company limited by shares | Live |
| SAI YICK TRADING COMPANY LIMITED | Private company limited by shares | Live |
| YICK YU TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK TAI TRADING LIMITED | Private company limited by shares | Dissolved |
| YICK WA TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TIN YICK TRADING LIMITED | Private company limited by shares | Dissolved |
| YICK BO TRADING LIMITED | Private company limited by shares | Live |
| YICK LEE FAT TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAI YICK TRADING LIMITED | Private company limited by shares | Dissolved |
| PO YICK TRADING LIMITED | Private company limited by shares | Dissolved |
| YICK SAU TEA TRADING CO. LIMITED | Private company limited by shares | Live |
| YICK FAT TRADING COMPANY LIMITED | Private company limited by shares | Live |
| YICK MAN TAT TRADING LIMITED | Private company limited by shares | Live |
| YICK WAI TRADING COMPANY LIMITED | Private company limited by shares | Live |
| KA YICK TRADING COMPANY LIMITED | Private company limited by shares | Live |
| YICK KAM TRADING LIMITED | Private company limited by shares | Live |
| MEI YICK TAT TRADING LIMITED | Private company limited by shares | Live |
| HK YICK ON TRADING LIMITED | Private company limited by shares | Live |
| YICK SON TRADING LIMITED | Private company limited by shares | Live |
| Tai Yick (Trading) Limited | | Live |
| Yick Li Trading Company Limited | | Live |
| YICK BONG TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHAM YICK TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK CHIAO TRADING LIMITED | Private company limited by shares | Dissolved |
| YICK BONG TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| YICK CHARM TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| YICK CHONG TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HANG YICK TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| YICK PANG TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| YICK PARK TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| YICK PING TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| YICK TONE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| TUNG YICK TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| WELL YICK TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| YICK WELL TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HANG YICK TRADING LIMITED | Private company limited by shares | Dissolved |
| HANG YICK TRANSPORT TRADING LIMITED | Private company limited by shares | Dissolved |
| YICK HING TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HING YICK TRADING LIMITED | Private company limited by shares | Dissolved |
| Chung Hing Yick Ming Trading Company Limited | Private company limited by shares | Live |
| YICK HING TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| YICK HANG TRADING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| YICK KEUNG TRADING LIMITED | Private company limited by shares | Live |
| LEUNG YICK TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| LONG YICK TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FU YICK METAL TRADING LIMITED | Private company limited by shares | Live |
| SUN YICK MOTORS TRADING COMPANY LIMITED | Private company limited by shares | Live |
| YICK SHING (CHINA) TRADING DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| Hop Yick Shipping & Trading Limited | Private company limited by shares | Live |
| YICK YUEN TONG TRADING LIMITED | Private company limited by shares | Dissolved |
| YICK TAT TRANSPORTATION & TRADING CO. LIMITED | Private company limited by shares | Dissolved |
| TUNG YICK ASIA TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WANG YICK TRADING COMPANY LIMITED | Private company limited by shares | Live |
| YICK YUEN TRADING COMPANY, LIMITED | Private company limited by shares | Dissolved |
| HK YAM YICK YUEN TRADING LIMITED | Private company limited by shares | Live |
| LEUNG YICK TRANSPORT LIMITED | Private company limited by shares | Live |
| SAM YICK TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK MAN TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK KEE TRANSPORTATION LIMITED | Private company limited by shares | Live |
| ON YICK TRANSPORTATION CO. LIMITED | Private company limited by shares | Live |
| YICK FAI TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| YICK FAT TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK KIN TRANSPORTATION LIMITED | Private company limited by shares | Live |
| SAM YICK TRANSPORTATION LIMITED | | Live |
| HOP YICK CONTAINER TRANSPORTATION LIMITED | Private company limited by shares | Live |
| C. H. M. KUNG YICK TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| SHUI YICK TRANSPORTATION LIMITED | Private company limited by shares | Live |
| YICK TAT STORAGE AND TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| WANG YICK TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING YICK TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| YICK TAT TRADING & TRAVEL LIMITED | Private company limited by shares | Dissolved |
| TSUEN YICK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| YICK TSUN INDUSTRIAL (GROUP) COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG YICK COMPANY LIMITED | Private company limited by shares | Live |
| YICK TUNG ASIA COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG YICK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TUNG MAN YICK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CHUNG YICK TUNG HOLDING LIMITED | Private company limited by shares | Live |
| YICK TUNG MOTOR COMPANY LIMITED | Private company limited by shares | Live |
| TUNG YICK STEAMSHIP COMPANY, LIMITED -THE- | Private company limited by shares | Dissolved |
| WING TUNG YICK INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| YICK TAT TYRE LIMITED | Private company limited by shares | Live |
| YICK CHIAO UMBRELLA LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL YICK TAT LIMITED | Private company limited by shares | Dissolved |
| KONG YICK VACUUM-PLATING COMPANY LIMITED | Private company limited by shares | Live |
| KUNG YICK PRESERVED VEGETABLES & SUNDRIES TRADE PROTECTION SOCIETY LIMITED | Company limited by guarantee | Dissolved |
| WANG YICK INVESTMENT COMPANY, LIMITED | Private company limited by shares | Live |
| NEW ASIA YICK KEE PLASTIC WARE FACTORY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HIP YICK METAL & PLASTIC WARE FACTORY LIMITED | Private company limited by shares | Dissolved |
| TIN YICK ELECTRONIC WATCH FACTORY LIMITED | Private company limited by shares | Dissolved |
| YICK HING WATCH MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| YICK KO WATCHESACCESSORIES LIMITED | Private company limited by shares | Live |
| YICK CHEONG WATER & ELECTRICAL WORK LIMITED | Private company limited by shares | Live |
| HOP YICK WATER & ELECTRIC ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |